| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $59.43 | 4.312% | $61.9926 | $61.99 | $62.00 | $62.00 |
| Purchase #2 | $170.26 | 9.709% | $186.7905 | $186.79 | $186.80 | $186.80 |
| Purchase #3 | $72.56 | 9.698% | $79.5969 | $79.60 | $79.60 | $79.60 |
| Purchase #4 | $47.43 | 13.180% | $53.6813 | $53.68 | $53.70 | $53.70 |
| Purchase #5 | $117.37 | 12.444% | $131.9755 | $131.98 | $132.00 | $132.00 |
| Purchase #6 | $180.94 | 6.724% | $193.1064 | $193.11 | $193.10 | $193.10 |
| Purchase #7 | $42.63 | 10.105% | $46.9378 | $46.94 | $46.95 | $46.90 |
| 7 purchase totals = | $690.62 | $754.0810 | $754.09 | $754.15 | $754.10 | |